ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., III-1, 83-90, 2016
http://www.isprs-ann-photogramm-remote-sens-spatial-inf-sci.net/III-1/83/2016/
doi:10.5194/isprs-annals-III-1-83-2016
 
01 Jun 2016
REFINED SATELLITE IMAGE ORIENTATION IN THE FREE OPEN-SOURCE PHOTOGRAMMETRIC TOOLS APERO/MICMAC
E. Rupnik1,2, M. Pierrot Deseilligny1, A. Delorme2, and Y. Klinger2 1ENSG, École Nationale des Sciences Géographiques, Marne la Vallée, France
2IPGP – Institut de Physique du Globe de Paris, Sorbonne Paris Cité, Univ Paris Diderot, CNRS, Paris, France
Keywords: Pushbroom, Orientation, Bundle Adjustment, Epipolar Geometry, MicMac, Open-source Abstract. This publication presents the RPC-based bundle adjustment implemented in the freeware open-source photogrammetric tool Apero/MicMac. The bundle adjustment model is based on some polynomial correction functions, enriched with a physical constraint that introduces the notion of a global sensor rotation into the model. The devised algorithms are evaluated against two datasets consisting of two stereo and a triplet pair of the Pleiades images. Two sets of correction functions and a number of GCPs configurations are examined. The obtained geo-referencing accuracy falls below the size of 1GSD.
Conference paper (PDF, 3443 KB)


Citation: Rupnik, E., Pierrot Deseilligny, M., Delorme, A., and Klinger, Y.: REFINED SATELLITE IMAGE ORIENTATION IN THE FREE OPEN-SOURCE PHOTOGRAMMETRIC TOOLS APERO/MICMAC, ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., III-1, 83-90, doi:10.5194/isprs-annals-III-1-83-2016, 2016.

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